Extrusion for LED-based lighting apparatus



FIG. 1 is a front-right side perspective view of an extrusion for LED-based lighting apparatus showing my new and original design;

FIG. 2 is a back-right side perspective view thereof;

FIG. 3 is a right side elevation view thereof, the left side elevation view is a mirror image of the right side;

FIG. 4 is a front side elevation view thereof, the back side elevation view is a mirror image of the front side;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken break lines and brackets in the drawings form no part of the claimed design and indicate that the appearance of any portion of the extrusion for LED-based lighting apparatus between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for an extrusion for LED-based lighting apparatus, as shown and described. 